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$161+ Cheap flights from Guatemala City (GUA) to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
GUA — SAT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Guatemala City La Aurora to San Antonio are usually found in September or October, booked 86 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Guatemala City to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Guatemala City (GUA) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$311
(Cheapflightsfares)

One-way from

$161
(Cheapflightsfares)

Popular in

February

Cheapest in

September

Average price

$531
From Guatemala City La Aurora to San Antonio
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One-way flight from Guatemala City La Aurora to San Antonio
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Highest demand for flights based on searches. 10% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Guatemala City to San Antonio

Cheapest flights from Guatemala City to San Antonio
Explore the most affordable flight options available from Guatemala City to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:34 amGUA - SAT
1 stop14h 10mSpirit Airlines
Thu 9/117:19 pmSAT - GUA
1 stop17h 06mSpirit Airlines
Deal found 7/29$311
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:34 amGUA - SAT
2 stops14h 11mMultiple Airlines
Mon 9/2912:36 pmSAT - GUA
1 stop9h 20mMultiple Airlines
Deal found 7/28$320

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guatemala City to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Guatemala City to San Antonio that are best for you.

Fly from

Guatemala City

Fly to

San Antonio

Route

Depart

Return

Price

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Fri 8/29

12:34 am-3:44 pm

1 stop14h 10m

San Antonio

Thu 9/11

7:19 pm-11:25 am

1 stop17h 06m

$311

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Sat 8/30

12:34 am-3:45 pm

2 stops14h 11m

San Antonio

Mon 9/29

12:36 pm-8:56 pm

1 stop9h 20m

$320

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Tue 11/18

12:11 pm-10:27 pm

1 stop10h 16m

$161

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Thu 8/14

12:18 pm-9:30 am

2 stops20h 12m

$244

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Sun 8/24

1:48 pm-4:42 pm

1 stop25h 54m

$298

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Wed 9/3

1:30 am-8:57 am

1 stop6h 27m

$358

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Sun 8/24

3:53 pm-11:00 am

1 stop18h 07m

$366

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Fri 8/15

2:55 pm-9:16 am

2 stops17h 21m

$760

Guatemala CitySan Antonio

GUA - SAT

GUASAT

Guatemala City La Aurora

Thu 8/14

1:53 am-5:40 am

2 stops50h 47m

$1,307

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Guatemala City to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Guatemala City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Guatemala City to San Antonio

How far ahead should I book a flight from Guatemala City to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Guatemala City to San Antonio. Price data was last updated on July 25, 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Guatemala City to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Guatemala City to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Guatemala City to San Antonio (average of $295). Flying from Guatemala City to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GUA to SAT?

Find hourly flight availability from Guatemala City to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Guatemala City to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight in the morning.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, United Airlines, and American Airlines from Guatemala City to San Antonio. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Volaris
6.6
Okay
1,163 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Spirit Airlines
6.3
Okay
8,040 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

Find useful and relevant information for your journey from Guatemala City to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Guatemala City to San Antonio round-trip?

    According to our current data, Spirit Airlines ($311), offers the cheapest pricing from Guatemala City to San Antonio. This flight start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Guatemala City to San Antonio one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $161. However, be on the lookout for offers from Frontier and United Airlines, as they are both options that can get you from Guatemala City to San Antonio for a low price.

  • Can I find deals for flights from Guatemala City to San Antonio that include hotel bookings?

    Yes. In addition to deals on Guatemala City to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guatemala City to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guatemala City to San Antonio.

  • Can I find deals for business class flights from Guatemala City to San Antonio?

    Yes. Cheapflights offers flight deals from Guatemala City to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guatemala City to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Guatemala City to San Antonio (average of $295). Flying from Guatemala City to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels

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Top 3 airlines flying from Guatemala City to San Antonio

Discover the top 3 airlines that operate flights from Guatemala City to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$227Average$374FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$321Average$552FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$474Average$563FlexibilityNo cancel feeOn-time71%

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